src/frontends/qt4/GuiIndex.cpp

   1 /**
   2  * \file GuiIndex.cpp
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author John Levon
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12
  13 #include "GuiIndex.h"
  14
  15 #include "ControlCommand.h"
  16
  17 #include "debug.h"
  18 #include "qt_helpers.h"
  19
  20 #include <QLabel>
  21 #include <QPushButton>
  22 #include <QLineEdit>
  23 #include <QCloseEvent>
  24
  25 using std::string;
  26
  27
  28 namespace lyx {
  29 namespace frontend {
  30
  31 GuiIndexDialogBase::GuiIndexDialogBase(LyXView & lv,
  32                 docstring const & title, QString const & label)
  33         : GuiDialog(lv, "index")
  34 {
  35         label_ = label;
  36         setupUi(this);
  37         setViewTitle(title);
  38         setController(new ControlCommand(*this, "index", "index"));
  39
  40         connect(okPB, SIGNAL(clicked()), this, SLOT(slotOK()));
  41         connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
  42         connect(keywordED, SIGNAL(textChanged(const QString &)),
  43                 this, SLOT(change_adaptor()));
  44
  45         setFocusProxy(keywordED);
  46
  47         keywordLA->setText(label_);
  48
  49         keywordED->setWhatsThis( qt_(
  50                 "The format of the entry in the index.\n"
  51                 "\n"
  52                 "An entry can be specified as a sub-entry of\n"
  53                 "another with \"!\":\n"
  54                 "\n"
  55                 "cars!mileage\n"
  56                 "\n"
  57                 "You can cross-refer to another entry like so:\n"
  58                 "\n"
  59                 "cars!mileage|see{economy}\n"
  60                 "\n"
  61                 "For further details refer to the local LaTeX\n"
  62                 "documentation.\n")
  63         );
  64
  65         bc().setPolicy(ButtonPolicy::NoRepeatedApplyReadOnlyPolicy);
  66         bc().setOK(okPB);
  67         bc().setCancel(closePB);
  68         bc().addReadOnly(keywordED);
  69 }
  70
  71
  72 ControlCommand & GuiIndexDialogBase::controller() const
  73 {
  74         return static_cast<ControlCommand &>(Dialog::controller());
  75 }
  76
  77
  78 void GuiIndexDialogBase::change_adaptor()
  79 {
  80         changed();
  81 }
  82
  83
  84 void GuiIndexDialogBase::reject()
  85 {
  86         slotClose();
  87 }
  88
  89
  90 void GuiIndexDialogBase::closeEvent(QCloseEvent * e)
  91 {
  92         slotWMHide();
  93         e->accept();
  94 }
  95
  96
  97 void GuiIndexDialogBase::update_contents()
  98 {
  99         docstring const contents = controller().params()["name"];
 100         keywordED->setText(toqstr(contents));
 101         bc().setValid(!contents.empty());
 102 }
 103
 104
 105 void GuiIndexDialogBase::applyView()
 106 {
 107         controller().params()["name"] = qstring_to_ucs4(keywordED->text());
 108 }
 109
 110
 111 bool GuiIndexDialogBase::isValid()
 112 {
 113         return !keywordED->text().isEmpty();
 114 }
 115
 116 } // namespace frontend
 117 } // namespace lyx
 118
 119 #include "GuiIndex_moc.cpp"